C9300-48T-E Switch Catalyst 9300 48-port data only, Network Essentials. Configurable Switch (Smart) Cisco - C9300-48T-E, Layer 2, 48-1GbE, ROM-16384MB, RAM-8192MB, Network Essentials, SNMP, Web, rack. The main advantages of the switch include operation based on Intel's x86 processor and the new iOS XE OS, high scalability (Wave2), an expanded set of security features, intelligent power management due to StackPower and maintaining a dual stack for further IPv4/IPv6 separation. It is ready to work in high density conditions. It has compact dimensions (U1).